I want to convert 16S Microbial pre-formatted database in fasta format. I use Blast+ program (2.2.27+ version Window). I could install this program and I know that I must to use blastdbcmd command. The problems are that I don´t know how I have to write right the commannd and also, I have an error message: No alias or index file found nucleotide database 16SMicrobial in search path C:users\Debora\blast-2.2.27+; C:users\Debora\blast-2.2.27+\db\16SMicrobial
The 16S Microbial file is in db file. The 16S Microbial is ungzipped and untarzipped.
I tried to edit the environment variable, I intented to edit the User and System variable but I don´t really understand what I must write. So, I suspect that the database is in the wrong place, but I don´t know how to correct.
I´ll hope someone can help me.
Thanks for all